D-Link - DEM-310GT - SFP Transceiver 1Gbps 1000Base-LX Single-mode 10km LC DEM-310GT - D-LINK - D-Link 1Gbps 1000Base-LX Single-mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module $69.38 $58.80
HP - J4859B - SFP Transceiver 1Gbps 1000Base-LX Single-mode 10km LC J4859B - HP - ProCurve 1Gbps 1000Base-LX Single-mode Fiber 10km 1310nm Duplex LC Connector SFP (mini-GBIC) Transceiver Module $72.92
HP - J4859A - SFP Transceiver 1Gbps 1000Base-LX Single-mode 10km LC J4859A - HP - ProCurve 1Gbps 1000Base-LX Single-mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module $61.68
HP - JF832A - SFP Transceiver 1Gbps 1000Base-LX Single-mode 10km LC JF832A - HP - 1Gbps 1000Base-LX Single-mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module $88.31 $71.80
Cisco - GLC-LX-SM-RGD= - SFP Transceiver 1Gbps 1000Base-LX 10km 1310nm LC GLC-LX-SM-RGD= - Cisco - 1Gbps 1000Base-LX/LH Long Wave Single-mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module $1,246.88 $1,056.68